Server is running out of disk space



  • Hi all, it seems that my instance is running out of space and I can't find the culprit.
    I have only a Nextcloud instance with less than 10mo + a Scaleway S3 storage.
    All the backups are done on this S3.

    [
      {
        "filesystem": "udev",
        "size": 1011658752,
        "used": 0,
        "available": 1011658752,
        "capacity": 0,
        "mountpoint": "/dev"
      },
      {
        "filesystem": "tmpfs",
        "size": 208662528,
        "used": 1175552,
        "available": 207486976,
        "capacity": 0.01,
        "mountpoint": "/run"
      },
      {
        "filesystem": "/dev/vda1",
        "size": 19446636544,
        "used": 18454663168,
        "available": 82026496,
        "capacity": 1,
        "mountpoint": "/"
      },
      {
        "filesystem": "tmpfs",
        "size": 1043300352,
        "used": 0,
        "available": 1043300352,
        "capacity": 0,
        "mountpoint": "/dev/shm"
      },
      {
        "filesystem": "tmpfs",
        "size": 5242880,
        "used": 0,
        "available": 5242880,
        "capacity": 0,
        "mountpoint": "/run/lock"
      },
      {
        "filesystem": "tmpfs",
        "size": 1043300352,
        "used": 0,
        "available": 1043300352,
        "capacity": 0,
        "mountpoint": "/sys/fs/cgroup"
      },
      {
        "filesystem": "/dev/vda15",
        "size": 103227392,
        "used": 124928,
        "available": 103103488,
        "capacity": 0.01,
        "mountpoint": "/boot/efi"
      }
    ]
    

    It doesn't seem to be docker neither :

    TYPE                TOTAL               ACTIVE              SIZE                RECLAIMABLE
    Images              10                  9                   3.474GB               1.33GB (38%)
    Containers          10                  9                   0B                      0B
    Local Volumes    42                  18                  1.323GB             2.809MB (0%)
    Build Cache         0                   0                   0B                       0B
    
    


  • How large is the storage at / on the server? I am not 100% sure about the units there, but it looks like it has 20Gb of storage. If that is the case then the base system itself will already occupy a large chunk of it, adding the docker images and some data like from nextcloud itself can easily add up to 20Gb then, which btw is the bare minimum for Cloudron.



  • @nebulon Hi. Yes, indeed, the instance has 20gb. I deleted files from trash in Nextcloud and got back to normal with 6gb of free space.


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